Microneedle Patches for Flu Vaccination Successful in First Human Clinical Trial

Georgia Tech, 27 June 2017
Author: John Toon
“Despite the potentially severe consequences of illness and even death, only about 40 percent of adults in the United States receive flu shots each year; however, researchers believe a new self-administered, painless vaccine skin patch containing microscopic needles could significantly increase the number of people who get vaccinated. A phase I clinical trial found that influenza vaccination using Band-Aid-like patches with dissolvable microneedles was just as effective in generating immunity against influenza. The microneedle patch vaccine could also save money because it is easily self-administered, could be transported and stored without refrigeration, and is easily disposed of after use without sharps waste.”
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